Thread: prop size
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Old 05-10-2006, 12:30 PM
birdhook birdhook is offline
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Join Date: Feb 2006
Location: Maryland
Posts: 16
Default Re: prop size

Steve, I had the boat out for the first time this year and got these readings. She puts out 4200 rpm's at full speed (32 mph). That's with 2 guys, 1/2 tank gas and fishing gear. What should the max rpm's be for my 140hp mercruiser? Thanks, Keith
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